<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <input type="text" id="inp1" placeholder="北京市">
    <input type="text" id="inp1" placeholder="朝阳区">
    <button onclick="cs()" >传参</button>
</body>
</html>
<script>
    var model1 =document.querySelectorAll('input')
 function cs (){
    console.log(model1[0].value);
    alert(`${model1[0].value}`)
    alert(`${model1[1].value}`)
    
 }
</script>